2917-67-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2917-67-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,1 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2917-67:
(6*2)+(5*9)+(4*1)+(3*7)+(2*6)+(1*7)=101
101 % 10 = 1
So 2917-67-1 is a valid CAS Registry Number.
2917-67-1Relevant articles and documents
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Djerourou, Abdel Hafid,Blanco, Luis
, p. 107 - 136 (2007/10/03)
Various prochirals silapropan-diols were synthetised with good yields. Several enzymatic-catalysed hydrolyses or transesterification have been attempted on this products; when we change the parameters: as the temperature in transesterification reaction, t